Authenticity & Purchase Guarantee
- ✓ Certified Authentic: Multi-point inspection & verification by horological specialists.
- ✓ Reference: Ref. 5054-0153-B52A (Blancpain).
- ✓ Quality Assured: Verified movement timing, original components, and documented serials.
- ✓ Express Delivery: Complimentary insured courier transit with signature confirmation (2–5 business days).
- ✓ Client Protection: 14-day inspection window and full buyer protection.
Aspect Details
Collection The Fifty Fathoms Bathyscaphe represents Blancpain’s connection to diving and the underwater world.
Heritage Blancpain introduced the original Fifty Fathoms in 1953, establishing a significant part of the brand’s modern diving-watch identity.
Case Large 43.5 mm round case made from ceramic, giving the watch a contemporary and robust appearance.
Bezel Matching green ceramic bezel designed to complement the green dial.
Dial Green sunbeam-textured dial with dot-and-baton markers.
Calendar Features a complete calendar configuration with a date display and moon-phase indication.
Movement Automatic movement providing approximately 72 hours of power reserve.
Crystal Sapphire crystal protects the dial.
Water Resistance Rated to an impressive 300 metres, consistent with the watch’s diving-oriented design.
Strap Canvas strap with a pin clasp, reinforcing the sporty character.
Overall Character A substantial modern diving watch combining a ceramic case and bezel, green sunbeam dial, complete-calendar functionality, moon phase, and 300-metre water resistance.
Victoria Hastings (verified owner) –
Very pleased with the Blancpain Fifty Fathoms Bathyscaphe Quantième Complet. The watch itself is gorgeous and running flawlessly (+1.8s/day). The presentation box is substantial and all authenticity papers are fully in order. Adjusting the bracelet links required a specialized micro-screwdriver not included in the travel pouch, but once sized, the balance on the wrist is absolute perfection. Highly recommended boutique dealer.